Flight
UAL556 28 Dec 2025
UAL556, operated by United Airlines, on 28 Dec 2025. Scheduled and actual times are local to each airport (hover for UTC).
Flightpartial
PlaneTrack receiver network| Route | KEWR NEWARK LIBERTY INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 19:32 EST 27 Dec |
| Aircraft | N38454 |
| Max altitude | 34,000 ft |
| Distance tracked | 1,849 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 4 (50%) |
| Average delay | +21 min |
| Worst delay | +67 min |
In the last 30 days UAL556 departed on time (within 15 minutes) on 4 of 8 flights (50%), with an average departure delay of +21 min and a worst delay of +67 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.